Light Induced Synthesis of Ag Nanorods for Potential Application as Optical Filter Tailored to Visible Domain

Autor:	Arnab Kumar Sarkar, Himanshu Rajbongshi, Sunandan Baruah, Pranayee Datta
Rok vydání:	2023
Předmět:	General Engineering
Zdroj:	Advanced Materials Research. 1176:53-61
ISSN:	1662-8985
DOI:	10.4028/p-10ge5f
Popis:	Monodispersed Ag nanorods were synthesized using a one-pot synthesis method. These Ag nanorods normally manifest dual surface plasmon resonance (SPR) peaks. This work presents a study of the variation of SPR peaks with variation in the shape of Ag nanorods. Shape variation was achieved through the degradation of a shape-controlling agent (PVP in this work) under white light irradiance with silica passivation to halt further shape variations. This paper also reports the growth & characterization of thin films of the synthesized rod-shaped silver nanoparticles on glass slides along with studies on band pass filter characteristics of the as-synthesized nanoparticles.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4973a30f2281b4527cd30f09295e03ee https://doi.org/10.4028/p-10ge5f Zobrazit plný text záznamu